All prospecting permits shall become null and void upon issuance of a hard rock mining or other mineral lease, by the Commissioners of the Land Office, covering area in said permit.
Okla. Admin. Code § 385:20-1-10
All prospecting permits shall become null and void upon issuance of a hard rock mining or other mineral lease, by the Commissioners of the Land Office, covering area in said permit.
Okla. Admin. Code § 385:20-1-10